Had a crappy standing ticket (which in reality it just means you don't have a reserved seat, but poor European me was convinced to find an empty floor in front of the main stage with first come best served rule), but I got randomly upgraded by a security guy to a seat which was SUPER close to the stage. Wasn't in the main floor but it was first row next to the stage, and I could see her so close
This was my first Ayu concert and I'm totally mind blown. She's so energetic and magnetic and her vocals were awesome and I got moved to tears and exhausted for excessive jumping seriosly how powerful is this woman